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Model: EM-001AM self reset power supply protection module

Function:
To prevent electrical appliances, equipment from burning and fire caused by abnormal voltage.
Apply to:
Mechanical equipment, household appliances, distribution electric, charger, base station power supply, monitoring, outdoor electrical appliances, photovoltaic power generation, etc., can also be used as module installation and internal equipment.
Function:
It has overpressure, overvoltage, undervoltage, zero, surge, short circuit and so on
Characteristic：
1. The built-in high performance special controller has high reliability and anti-interference ability, and the action is accurate and fast.
2. The precision of voltage measurement is less than 1%.
3, the action time < 0.1s.
4, self pressure 500V.
5. The working voltage is applicable globally.

Basic parameters:

Model: EM-001AM
Working voltage: 60-500VAC
Frequency: 50-60HZ
Rated working current: 13A
Maximum working current: 16A (within 10min)
Rated power: 2860W
Overvoltage action cut value: default: 253VAC, (parameter customizable)
Overvoltage action cut value: default: 168VAC, (parameter customizable)
Closing delay: default: 15s, (parameter customizable)
Response speed: < 0.1s
Power: 40A
Error: + 1%
Power consumption: < 1W
Electrical life of action parts: 105 times
Mechanical life of action parts: 107 times

How to safely use electric voltage

Electric voltage is safe, cannot control the supply voltage, usually because of breaking the zero line and the zero line contact and wind wire, wire touch facilities obsolescence, electric appliances, lightning surge, phase imbalance into various factors such as electricity, leading to voltage ranging from 0-450V level;
Electric voltage for civil use, (China) Regulation 220V, + 10%;

When the voltage exceeds the rated voltage of the appliance, the electrical appliances will be damaged to varying degrees. If the voltage is higher, the function will be abnormal.

Therefore, the use of electrical appliances must pay attention to the protection of voltage.

There are many kinds of complex voltage protectors, which are very complex. They are also very special. They can't be effective if they are installed. When voltage is abnormal, they can be effective, so they can be electrified and pressed by what button to trip, which does not mean that they can be safely protected.

How to choose:

The function of over voltage protector is to protect electrical appliances in the rated voltage, ensure that the function and life of the protectors are not damaged, do not bury hidden dangers, and are not burned by high voltage and fire.
The voltage protector is a special electrical appliance. It works between the 0-450V when the grid voltage is abnormal. The working voltage can not be less than 450V, which is not equal to the working voltage of common electrical appliances 220V.
The faster the response is, the better.

The voltage protection range can be set according to the rated voltage of the electric appliance.

The time delay time of closing can be set according to the characteristics of the electric appliance.

EM-001AM voltage protection

The operating voltage is 60-500V, the voltage of the power grid is not damaged when the voltage is 0-450V; the response speed is very fast, and it is a reliable and effective guarantee.
The default voltage protection set range 168-253V, 220V/110V general, suitable for all kinds of electrical appliances, this parameter can be customized.
The time delay time of closing is set for 15 seconds. The time delay time of special electric equipment, such as air conditioner and refrigerator, is more than 300 seconds. This parameter can be customized.

How to test effectiveness:

Working voltage test, the access line directly connects two fire lines (380-450V) for about 4 hours, or it can also be tested by voltage regulator. Other functions can be tested with the machine.

Shenzhen Yimin Electronic Technology Co Ltd
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